Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084168 | Holographic storage devices with complementary data layer and use thereof | Pingfan Wu, Xiaolei Shi, Zhiyuan Ren, Brian Lee Lawrence, John Erik Hershey +2 more | 2011-12-27 |
| 8050166 | System and method for improved data storage | John Anderson Fergus Ross, John Erik Hershey, Brian Lee Lawrence, Kenneth Brakeley Welles, II, Milos Todorovic | 2011-11-01 |
| 7990818 | Cascaded control of a pick-up head for multi-layer optical data storage | Ruediger Soeren Kusch, Xiaolei Shi, Zhiyuan Ren | 2011-08-02 |
| 7961572 | System and method for reading micro-holograms with reduced error rates | John Erik Hershey, Kenneth Brakeley Welles, II, John Anderson Fergus Ross, John Frederick Graf, Brian Lee Lawrence +2 more | 2011-06-14 |